683339471 has 4 divisors (see below), whose sum is σ = 683475192. Its totient is φ = 683203752.

The previous prime is 683339413. The next prime is 683339473. The reversal of 683339471 is 174933386.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 683339471 - 2²² = 679145167 is a prime.

It is a super-3 number, since 3×683339471³ (a number of 27 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (683339473) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60005 + ... + 70478.

It is an arithmetic number, because the mean of its divisors is an integer number (170868798).

Almost surely, 2^683339471 is an apocalyptic number.

683339471 is a deficient number, since it is larger than the sum of its proper divisors (135721).

683339471 is a wasteful number, since it uses less digits than its factorization.

683339471 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135720.

The product of its digits is 326592, while the sum is 44.

The square root of 683339471 is about 26140.7626323334. The cubic root of 683339471 is about 880.8031025102.

The spelling of 683339471 in words is "six hundred eighty-three million, three hundred thirty-nine thousand, four hundred seventy-one".